我是 Javascript 的新手。我有以下代码完全按照https://stackoverflow.com/a/58785118
describe('tests', () => {
beforeEach(async () =>
Promise.resolve('foo').then(result => {
this.dom = result;
})
);
it('works', () => {
console.log(this.dom); // => foo
});
});
运行测试时,它抱怨
1) tests
"before each" hook for "works":
TypeError: Cannot set property 'dom' of undefined
我错过了什么吗?
哔哔one
繁星coding
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